I'm planning to incorporate this clock into a steampunk idea I have. I've assembled it, and it took much less time than I'd expected. Unfortunately, only the seconds-counter seems to work. I strongly suspect it's my sloppy soldering that is the cause, and I'm preparing now to clean up my work. In any case, If I can't make this one work, I'll buy another because the seller was very accommodating and sent me the color LEDs I wanted. (Hence the high scores for shipping and communication.) Documentation is so-so: the tinyurl website was extremely helpful, but the printed address was a bit illegible because underlining it obscured the "q" and made it look like an "a".
Anyway once my little project is complete, I'll post photos somewhere and give kudos to Apple Mountain.